question_answer

Can we have two acute angles whose sum is:

(a) a right angle? Why or why not?

(b) an obtuse angle? Why or why not?

(c) a straight angle? Why or why not?

(d) a reflex angle? Why or why not?

Answer:

(a) Yes the sum of two acute angle may be equal to a right angle.

(b) Yes the sum of two acute angles may be more than a right angle.

(c) No the sum of two acute angles is always less than\[180{}^\circ \].

(d) No the sum of two acute angles is always less than \[180{}^\circ \].